import random

login_index = -999

# 生成一个随机整数
def get_random(min, max):
    result = random.randint(min, max)
    return result

def invoke():
    min = int(input("请输入最小值:"))
    max = int(input("请输入最大值:"))
    result = get_random(min, max)
    print("生成的随机数为：" + str(result))
    print("生成的随机数为：%d" % result)
    print(f"生成的随机数为：{result}")

def change_index():
    global login_index
    login_index = 1000

# print(__name__)
if __name__ == '__main__':
    # invoke()
    from advance.module_b import get_power
    print(get_power(5, 3))


class A:
    pass